body div ul {
    list-style-type: none;
}
    
    body div ul li a {
        font-size:23px;
        color:#000000;
        text-decoration: none;
    }   
    
    body div ul li:hover > a {
        text-decoration: underline;
    }
    
    /*Sublist item*/           
    body div ul li ul {
        display:none;
        margin:0px;
        padding:0px;
        padding-left:12px;
    } 
        
    body div ul li:hover > ul {
        display:block;
    } 
                
        body div ul li ul a {
            font-size:21px;
            color:#8b8887;
            text-decoration: none;
        }